EP 3733048 A1 20201104 - ENDOSCOPY DEVICE
Title (en)
ENDOSCOPY DEVICE
Title (de)
ENDOSKOPIEVORRICHTUNG
Title (fr)
DISPOSITIF ENDOSCOPIQUE
Publication
Application
Priority
- GB 201314631 A 20130815
- EP 14765998 A 20140815
- IB 2014001667 W 20140815
Abstract (en)
An endoscopy device (1) for facilitating use of an endoscope, comprising at least one airway tube (2) and a mask (3) having a distal end (4), a proximal end (5) and a peripheral formation (6) capable of conforming to, and fitting within, the actual and potential space behind the larynx of the patient to form a seal around the circumference of the laryngeal inlet, the peripheral formation (6) establishing separation between a laryngeal; chamber side (3a) and a pharyngeal side (3b), the device further comprising a conduit (8) adapted for passage of an endoscope into the oesophagus of a patient when mask (3) is in place, conduit (8) including a distal end for cooperation with the oesophageal sphincter, the conduit having a laryngeal side (8d), a pharyngeal side (8c), a right side (8e) and a left side (8f), and an outlet wherein at the outlet the width between the left side and the right side is smaller than the width of the conduit.
IPC 8 full level
A61B 1/273 (2006.01); A61M 16/04 (2006.01)
CPC (source: EP KR US)
A61B 1/00103 (2013.01 - US); A61B 1/00154 (2013.01 - EP US); A61B 1/2733 (2013.01 - EP KR US); A61M 16/0409 (2014.02 - EP KR US); A61M 16/0415 (2014.02 - EP KR US); A61M 16/0447 (2014.02 - US); A61M 16/0486 (2014.02 - US); A61M 16/0497 (2013.01 - EP KR US); A61M 16/0816 (2013.01 - US)
Citation (applicant)
- EP 2368481 A1 20110928 - FUJIFILM CORP [JP]
- EP 2368483 A1 20110928 - FUJIFILM CORP [JP]
- US 4509514 A 19850409 - BRAIN ARCHIBALD I J [GB]
- WO 2013079902 A1 20130606 - LARYNGEAL MASK CO LTD [SC], et al
- RILEYALDERSON: "Complications of Upper Gastrointestinal Endoscopy", BSG GUIDELINES IN GASTROENTEROLOGY, November 2006 (2006-11-01), pages 7,8
Citation (search report)
- [XAYI] US 7762261 B1 20100727 - FORTUNA ANIBAL DE OLIVEIRA [BR]
- [XI] US 2011220117 A1 20110915 - DUBACH WERNER F [CH]
- [AD] WO 2013079902 A1 20130606 - LARYNGEAL MASK CO LTD [SC], et al
- [Y] US 5653229 A 19970805 - GREENBERG ROBERT S [US]
- [Y] US 5237988 A 19930824 - MCNEESE WESLEY G [US]
- [Y] US 6578576 B1 20030617 - TAORMINA SALVATORE A [US], et al
- [A] US 2006118120 A1 20060608 - RUSSO RONALD D [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015022576 A1 20150219; AU 2014307684 A1 20160218; AU 2014307684 B2 20190704; BR 112016002388 A2 20170801; CA 2919312 A1 20150219; CN 105473054 A 20160406; CN 110584581 A 20191220; EP 3032997 A1 20160622; EP 3032997 B1 20200603; EP 3733048 A1 20201104; GB 201314631 D0 20131002; JP 2016531673 A 20161013; JP 2019141608 A 20190829; JP 6505698 B2 20190424; KR 102327349 B1 20211117; KR 102327349 B9 20230417; KR 20160094366 A 20160809; MY 180881 A 20201211; NZ 716582 A 20200228; SG 11201600668R A 20160226; US 10722104 B2 20200728; US 2016192829 A1 20160707; US 2020345214 A1 20201105
DOCDB simple family (application)
IB 2014001667 W 20140815; AU 2014307684 A 20140815; BR 112016002388 A 20140815; CA 2919312 A 20140815; CN 201480045367 A 20140815; CN 201910735095 A 20140815; EP 14765998 A 20140815; EP 20177701 A 20140815; GB 201314631 A 20130815; JP 2016533965 A 20140815; JP 2019060682 A 20190327; KR 20167006285 A 20140815; MY PI2016700489 A 20140815; NZ 71658214 A 20140815; SG 11201600668R A 20140815; US 201414911712 A 20140815; US 202016936355 A 20200722